pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#71,092,288
← previous block
next block →
recent activity
Analyzing
Block #71,092,288
45 transactions · 33 stateful · 2026-04-28 13:47:26 UTC
Parallelism
69
/100
Blocked
70
%
Avg conflicts / tx
1.89
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,092,288
· 45 txs across 14 waves · depth 14
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#2
execute_route
#3
execute_route
#4
execute_route
· blocks 2
#5
0xbbb036a8
· blocks 1
#7
0x69f0bae5
· blocks 2
#9
0x10774900
· blocks 2
#11
0x69f0bae5
#12
0x69f0bae5
#13
exactOutputSingle
#16
0x69f0bae5
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
updatePrices
#22
handleOps
#23
0x98717539
· blocks 10
#35
0x69f0bae5
#36
setData
#43
updatePrices
· blocks 1
#6
exactInput
#8
0x69f0bae5
· blocks 1
#14
execute
· blocks 1
#24
0x98717539
· blocks 9
#31
0x0c7abd22
· blocks 2
#44
updatePrices
#10
0x69f0bae6
#15
0x6555ff7f
#25
0x98717539
· blocks 8
#32
0x0c7abd22
· blocks 2
#26
0x98717539
· blocks 7
#33
0x0c7abd22
· blocks 1
#27
0x98717539
· blocks 6
#34
0x6463ffd1
#28
0x98717539
· blocks 5
#29
0x98717539
· blocks 4
#30
0x98717539
· blocks 3
#37
0x39435dac
· blocks 5
#38
0x39435dac
· blocks 4
#39
0x39435dac
· blocks 3
#40
0x39435dac
· blocks 2
#41
0x39435dac
· blocks 1
#42
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w0
6
w1
7
w0
8
w1
9
w0
10
w2
14
w1
15
w2
23
w0
24
w1
25
w2
26
w3
27
w4
28
w5
29
w6
30
w7
31
w1
32
w2
33
w3
34
w4
39
w10
40
w11
42
w13
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdbc578df…706a
0x34b655…2a6f
18 touches
36 conflicts
0xac2a0273…721b
0x34b655…2a6f
18 touches
36 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
16 touches
28 conflicts
0x4f4bdabd…ffba
0x34b655…2a6f
12 touches
15 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
12 touches
15 conflicts
0x7cb2f3fa…4836
0x34b655…2a6f
12 touches
15 conflicts
0xafd59af5…5257
0xc8689a…ee79
12 touches
15 conflicts
0x2484cc15…5afc
0x34b655…2a6f
12 touches
15 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
0x34b6552d…112a6f
36 conflicts on slot
0xdbc578dfef…11706a
Audit this contract →
← previous block
·
next block →
recent activity